Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
Weatherford/Lamb
WE
Weatherford/Lamb
— 1,204 Patents
Rank
(All Time):
#717
of
106,127
Top 1%
852
inventors
1,204
Patents All Time
Top Inventors at Weatherford/Lamb
All Time
Showing
151–200
of
852
inventors
Rank
Name
Patents
#137
John Alasdair Cameron
5
#137
John E. Hebert
5
#137
Kevin O. Trahan
5
#137
Ken Whanger
5
#137
Leslie Wayne Perry
5
#137
Mark F. Gravouia
5
#137
Michael Nero
5
#137
Peter Ellington
5
#137
Raymond H. Jackson
5
#137
Robert E. Robertson
5
#137
Robert A. Rubino
5
#137
Steve R. Delgado
5
#137
Stephen L. Jackson
5
#137
Wei Jake Xu
5
#137
William M. Beasley
5
#137
Allen R. Davis
5
#167
Carl J. Wilson
4
#167
Christopher Cuffe
4
#167
Christopher M. Vreeland
4
#167
Charles Winston
4
#167
David Grant
4
#167
Dale Langford
4
#167
Dave McKay
4
#167
David Niven
4
#167
Darcy Nott
4
#167
David Stephenson
4
#167
Delaney Michael Olstad
4
#167
Doyle Fredric Boutwell, Jr.
4
#167
Duncan James Trinder
4
#167
Eric Calzoncinth
4
#167
Gisle Vold
4
#167
Grant Adams
4
#167
Graham MacKay
4
#167
Hermann Basler
4
#167
Jerry W. Fisher
4
#167
Jeffrey Michael Habetz
4
#167
Jeffrey Charles Saponja
4
#167
John D. Hooker, II
4
#167
John W. Newman
4
#167
Joseph Ross Rials
4
#167
Jorg Schulze-Beckinghausen
4
#167
Marc Kuck
4
#167
Michael D. Appel
4
#167
Michael Foster
4
#167
Michael Smalley
4
#167
Omer Haldun Unalmis
4
#167
Paul Perez
4
#167
Patrick John Seely
4
#167
Peter C. Ogle
4
#167
Raleigh Fisher
4
« Prev
2
3
4
5
6
Next »
Related Companies
Hitachi Displays
1,210
Dana-Farber Cancer Institute
1,210
Autodesk
1,209
Elwha
1,208
Hoechst Celanese
1,205
Mitsubishi Mining
1,200
Scripps Research
1,200
Toto
1,196
Fisher & Paykel Healthcare Limited
1,196